Zpool Unable to Import After Sol U8 Kernel Patching ( Apr Patch Bundle ).Looks like ZFS meta data Co

 Hi ,

We have updated Kernel Patch for Sol 10 U8 in one of our server.After update server seems fine and we were able to import ( rpool and zoneroot pools ) pools properly.But in zoneroot we were not able to mount filesystems with below error .After it we have upgraded the root pool and zoneroot pools to version 29 from 22.

After all we are not able to import the datapool and we are getting below error.

Outputs After Patching :-

===================

root@hostname:/ # zpool import

  pool: zonename-rpool

    id: 3695498394732159564

 state: ONLINE

action: The pool can be imported using its name or numeric identifier.

config:

        zonename-rpool             ONLINE